Smartphone case



FIG. 1 is a rear perspective view of a smartphone case, showing my new design.

FIG. 2 is a front view of the smartphone case of FIG. 1.

FIG. 3 is a rear view of the smartphone case of FIG. 1.

FIG. 4 is a left side view of the smartphone case of FIG. 1.

FIG. 5 is a right side view of the smartphone case of FIG. 1.

FIG. 6 is a top view of the smartphone case of FIG. 1.

FIG. 7 is a bottom view of the smartphone case of FIG. 1; and,

FIG. 8 is a rear perspective view of the smartphone case of FIG. 1.

The broken lines, and unshaded surfaces bounded by broken lines, depict portions of the smartphone case that form no part of the claimed design. 

CLAIM The ornamental design for a smartphone case, as shown and described. 